From 199b04de90411556aec21878186395a084d47ddf Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Tue, 15 Mar 2016 22:20:44 +0100
Subject: [PATCH] SDRdaemon plugin: ensure a mnimum size of 16MB for the raw
 buffer

---
 plugins/samplesource/sdrdaemon/sdrdaemonbuffer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugins/samplesource/sdrdaemon/sdrdaemonbuffer.cpp b/plugins/samplesource/sdrdaemon/sdrdaemonbuffer.cpp
index cf4be7568..c9d4151c8 100644
--- a/plugins/samplesource/sdrdaemon/sdrdaemonbuffer.cpp
+++ b/plugins/samplesource/sdrdaemon/sdrdaemonbuffer.cpp
@@ -88,6 +88,10 @@ void SDRdaemonBuffer::updateBufferSize(uint32_t sampleRate)
 {
 	uint32_t rawSize = sampleRate * m_iqSampleSize * m_rawBufferLengthSeconds; // store worth of this seconds of samples at this sample rate
 
+	if (rawSize < (1<<24)) {
+		rawSize = (1<<24);
+	}
+
 	if (rawSize != m_rawSize)
 	{
 		m_rawSize = rawSize;